---> uname -a: Linux prd-centos8-robot-2c-8g-15395.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4984 19 2132 6820 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:65:c1:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85508sec preferred_lft 85508sec inet6 fe80::f816:3eff:fe65:c1f7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/11/2024 _x86_64_ (2 CPU) 04:06:02 LINUX RESTART (2 CPU) 04:07:01 AM tps rtps wtps bread/s bwrtn/s 04:08:01 AM 83.87 15.46 68.41 2610.90 6133.96 04:09:01 AM 85.80 0.65 85.15 27.99 7591.52 04:10:01 AM 35.02 0.82 34.20 124.60 3132.62 04:11:01 AM 56.76 0.20 56.56 9.33 6137.74 04:12:01 AM 21.56 0.03 21.53 0.67 2484.34 04:13:01 AM 5.02 0.00 5.02 0.00 177.74 04:14:01 AM 0.22 0.00 0.22 0.00 3.48 04:15:01 AM 0.22 0.00 0.22 0.00 139.06 04:16:01 AM 0.15 0.00 0.15 0.00 1.48 04:17:02 AM 0.15 0.00 0.15 0.00 2.50 04:18:01 AM 0.20 0.00 0.20 0.00 2.08 04:19:01 AM 0.42 0.00 0.42 0.00 310.73 04:20:01 AM 13.84 0.23 13.61 33.85 731.90 Average: 23.36 1.34 22.02 216.20 2068.01 04:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 AM 5396268 7089928 2486188 31.54 2688 1876668 654596 7.33 184976 1982740 132076 04:09:01 AM 5218196 7029336 2664260 33.80 2688 1987348 690236 7.73 194928 2113580 57504 04:10:01 AM 5211744 7030588 2670712 33.88 2688 1995792 693904 7.77 217984 2104784 3472 04:11:01 AM 5041776 7045764 2840680 36.04 2688 2172968 664044 7.44 232524 2231528 58652 04:12:01 AM 5000464 7005232 2881992 36.56 2688 2174400 735524 8.24 232656 2273328 16 04:13:01 AM 5000704 7005472 2881752 36.56 2688 2174400 735524 8.24 232656 2273164 12 04:14:01 AM 4992704 6997488 2889752 36.66 2688 2174416 750900 8.41 232656 2281036 4 04:15:01 AM 4985340 6994268 2897116 36.75 2688 2178560 750900 8.41 232664 2288472 4 04:16:01 AM 4985284 6994212 2897172 36.75 2688 2178560 750900 8.41 232664 2288476 4 04:17:02 AM 4977032 6985976 2905424 36.86 2688 2178576 751564 8.42 232664 2296868 12 04:18:01 AM 5004792 7016132 2877664 36.51 2688 2180964 721196 8.08 232920 2268540 2400 04:19:01 AM 4997836 7016016 2884620 36.60 2688 2187804 721196 8.08 232920 2275476 4 04:20:01 AM 5116656 6991800 2765800 35.09 2688 2050372 745912 8.35 259948 2152736 36700 Average: 5071446 7015555 2811010 35.66 2688 2116218 720492 8.07 227089 2217748 22374 04:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 216.81 126.35 1201.66 36.94 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 54.10 41.84 463.64 7.89 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 18.61 9.55 6.25 3.53 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 233.79 210.20 355.13 50.59 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 109.20 99.22 38.19 38.43 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 213.41 213.06 42.93 89.27 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 148.03 147.22 113.23 53.28 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 145.83 141.83 113.61 48.84 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 213.90 212.91 43.08 89.24 0.00 0.00 0.00 0.00 04:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:02 AM eth0 162.66 159.43 224.29 56.34 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 118.73 116.76 121.41 32.84 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 18.73 14.36 106.73 1.73 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 48.94 35.12 93.28 40.79 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 130.99 117.52 225.00 42.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/11/2024 _x86_64_ (2 CPU) 04:06:02 LINUX RESTART (2 CPU) 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 36.22 0.00 5.64 3.41 0.11 54.62 04:08:01 AM 0 23.86 0.00 4.85 2.91 0.10 68.28 04:08:01 AM 1 48.56 0.00 6.44 3.90 0.12 40.98 04:09:01 AM all 35.03 0.00 4.18 3.66 0.10 57.03 04:09:01 AM 0 30.90 0.00 3.72 4.21 0.10 61.07 04:09:01 AM 1 39.16 0.00 4.64 3.10 0.10 53.00 04:10:01 AM all 13.07 0.00 1.55 1.75 0.06 83.56 04:10:01 AM 0 5.07 0.00 1.54 1.67 0.05 91.67 04:10:01 AM 1 21.05 0.00 1.57 1.84 0.07 75.48 04:11:01 AM all 31.65 0.00 4.33 2.44 0.08 61.50 04:11:01 AM 0 17.51 0.00 3.06 2.43 0.08 76.92 04:11:01 AM 1 45.76 0.00 5.59 2.45 0.08 46.11 04:12:01 AM all 11.86 0.00 0.54 0.71 0.08 86.81 04:12:01 AM 0 18.12 0.00 0.52 0.54 0.08 80.74 04:12:01 AM 1 5.56 0.00 0.57 0.89 0.07 92.91 04:13:01 AM all 20.85 0.00 0.36 0.08 0.09 78.61 04:13:01 AM 0 0.67 0.00 0.17 0.17 0.07 98.93 04:13:01 AM 1 41.03 0.00 0.55 0.00 0.12 58.30 04:14:01 AM all 23.51 0.00 0.37 0.00 0.08 76.04 04:14:01 AM 0 13.40 0.00 0.28 0.00 0.08 86.23 04:14:01 AM 1 33.61 0.00 0.45 0.00 0.08 65.85 04:15:01 AM all 20.90 0.00 0.46 0.03 0.08 78.53 04:15:01 AM 0 9.30 0.00 0.40 0.00 0.08 90.21 04:15:01 AM 1 32.57 0.00 0.52 0.05 0.07 66.79 04:16:01 AM all 20.69 0.00 0.36 0.00 0.08 78.87 04:16:01 AM 0 38.15 0.00 0.52 0.00 0.08 61.24 04:16:01 AM 1 3.29 0.00 0.20 0.00 0.08 96.42 04:17:02 AM all 21.77 0.00 0.40 0.00 0.09 77.74 04:17:02 AM 0 0.79 0.00 0.20 0.00 0.07 98.95 04:17:02 AM 1 42.76 0.00 0.60 0.00 0.12 56.52 04:18:01 AM all 18.43 0.00 0.53 0.00 0.09 80.96 04:18:01 AM 0 4.59 0.00 0.57 0.00 0.07 94.77 04:18:01 AM 1 32.04 0.00 0.48 0.00 0.10 67.38 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 5.43 0.00 0.23 0.05 0.06 94.23 04:19:01 AM 0 9.90 0.00 0.29 0.00 0.07 89.75 04:19:01 AM 1 0.98 0.00 0.17 0.10 0.05 98.70 04:20:01 AM all 17.13 0.00 1.96 0.39 0.07 80.45 04:20:01 AM 0 12.29 0.00 2.17 0.64 0.07 84.84 04:20:01 AM 1 21.96 0.00 1.75 0.15 0.07 76.07 Average: all 21.28 0.00 1.61 0.97 0.08 76.05 Average: 0 14.22 0.00 1.41 0.97 0.08 83.32 Average: 1 28.33 0.00 1.82 0.96 0.09 68.80